CN209863270U

CN209863270U - Cooking utensil

Info

Publication number: CN209863270U
Application number: CN201822006459.9U
Authority: CN
Inventors: 阳梦乔; 丁志辉
Original assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Current assignee: Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2019-12-31
Anticipated expiration: 2028-11-30

Abstract

The utility model provides a cooking utensil is disclosed, it includes a kind of deep pot body, lid and electromagnetic heating subassembly. An inner pot is arranged in the cooker body. The cover body is arranged on the cooker body in an openable and closable manner so as to form a cooking space between the cover body and the inner pot. The electromagnetic heating assembly is arranged in the cooker body and is positioned below the inner pot. The electromagnetic heating assembly comprises a magnetic strip and a magnetic strip rack. The magnetic strip and the magnetic strip frame are of an integrally formed structure. According to the utility model discloses a cooking utensil is through with magnetic stripe and magnetic stripe frame integrated into one piece for the installation of magnetic stripe is more firm, and plays the effect of protection magnetic stripe, makes it not fragile and lose.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to cooking utensil.

Background

The existing electromagnetic heating type cooking utensil comprises a coil panel, a coil, a support and a plurality of magnetic strips. Generally, the coil is installed at the bottom of the coil panel, and the plurality of magnetic strips are uniformly placed at the bottom of the coil and locked on the coil panel through the bracket to play a role of energy gathering, so that magnetic lines of force of the coil are shielded to be emitted in other directions, and are emitted in a direction facing the inner pot, so that the inner pot generates heat. The magnetic strip is fixed in a locking manner and is easy to loosen or break in the transportation process, so that the magnetic strip is damaged or lost.

Therefore, there is a need to provide a cooking appliance to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

In order to solve the above problem at least partially, the utility model discloses a cooking utensil, it includes:

the cooker body is internally provided with an inner pot;

the cover body is arranged on the cooker body in an openable and closable manner so as to form a cooking space between the cover body and the inner pot; and

electromagnetic heating subassembly, electromagnetic heating subassembly sets up in the a kind of deep pot body and be located the below of interior pot, electromagnetic heating subassembly includes:

a magnetic strip; and

the magnetic strip frame, the magnetic strip with the magnetic strip frame is the integrated into one piece structure.

According to the utility model discloses a cooking utensil is through with magnetic stripe and magnetic stripe frame integrated into one piece for the installation of magnetic stripe is more firm, and plays the effect of protection magnetic stripe, makes it not fragile and lose.

Optionally, the magnetic strip and the magnetic strip holder are combined together by an in-mold insert injection molding process.

According to the scheme, the magnetic strip is connected to the magnetic strip rack through an in-mold insert injection molding process so as to prevent the magnetic strip from being lost or damaged.

Optionally, the magnetic strip rack comprises a body and a locking platform arranged on the peripheral edge of the body.

According to the scheme, the magnetic strip frame is simple in structure, convenient to manufacture and easy to realize.

Optionally, the electromagnetic heating assembly comprises a plurality of spaced apart magnetic strips extending in a radial direction of the body.

According to the scheme, the magnetic strip rack and the magnetic strips can be combined together through an in-mold insert injection molding process to fix the magnetic strips.

Optionally, the electromagnetic heating assembly further comprises a coil former, the magnetic strip former being disposed at a bottom of the coil former and connected thereto.

According to the present solution, the magnetic strip is fixed to the bobbin by fixing the magnetic strip bobbin to the bobbin.

Optionally, the electromagnetic heating assembly further comprises a coil, the coil being confined between the coil former and the magnetic strip former.

According to the scheme, the magnetic strip frame plays a role of fixing the coil, and the magnetic strip is fixed to the bottom of the coil.

Optionally, the pot body comprises a middle plate assembly and a base assembly arranged below the middle plate assembly, the electromagnetic heating assembly is arranged above the base assembly and connected to the middle plate assembly, and the inner pot extends through the middle plate assembly.

Optionally, the middle plate assembly comprises a heat preservation ring and a locking column, the heat preservation ring extends along the circumferential direction, the inner pot is arranged on the inner side of the heat preservation ring, and the locking column is arranged on the outer side of the heat preservation ring.

According to this scheme, the simple structure of medium plate subassembly, interior pot setting are in the inboard of heat preservation ring, and the heat preservation ring can play the heat retaining effect of heat preservation, prevents that the heat from distributing away from interior pot.

Optionally, the electromagnetic heating assembly is disposed at the bottom of the heat retaining ring, and is extended through the locking platform by a fastener and screwed to the locking column to connect the electromagnetic heating assembly to the middle plate assembly.

According to this scheme, be convenient for unable adjustment base subassembly and well board subassembly, manufacturing cost has been reduced.

Optionally, the pot body further comprises a housing, the housing extends in a circumferential direction, a top end of the housing is connected to the middle plate assembly, and a bottom end of the housing is connected to the base assembly.

According to the scheme, the shell can be limited between the base assembly and the middle plate assembly by connecting the base assembly to the middle plate assembly.

Drawings

The following drawings of the embodiments of the present invention are provided as a part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions thereof, which are used to explain the principles of the invention. In the drawings, there is shown in the drawings,

fig. 1 is a schematic partial cross-sectional view of a cooking appliance of a preferred embodiment of the present invention, showing a pot body and an electromagnetic heating assembly;

FIG. 2 is a schematic partial cross-sectional view of the cooking appliance of FIG. 1 showing an electromagnetic heating assembly;

FIG. 3 is an exploded perspective view of the cooking appliance of FIG. 1; and

fig. 4 is another exploded perspective view of the cooking appliance of fig. 1.

Description of reference numerals:

110: the pot body 111: inner pot

112: the middle plate assembly 113: base assembly

114: the heat preservation ring 115: lock cylinder

116: the housing 130: electromagnetic heating assembly

131: magnetic strips 132: magnetic strip rack

133: body 134: lock platform

135: the bobbin 136: coil

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring embodiments of the present invention.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art.

The utility model discloses an electromagnetic heating's cooking utensil. The cooking appliance can be any suitable cooking appliance such as an electric cooker, an electric pressure cooker and the like. The cooking appliance may have a plurality of cooking modes, such as a rice cooking mode, a porridge cooking mode, a soup cooking mode, and the like. A cooking appliance according to the present invention will be described in detail with reference to fig. 1 to 4.

As shown in fig. 1, the cooking appliance mainly includes a pot body 110, a lid body (not shown), and an electromagnetic heating assembly 130. The lid is openably and closably disposed on the pot body 110. The pot body 110 is substantially in a rounded rectangular parallelepiped shape, and has a receiving portion in a cylindrical shape, for example. The pot body 110 is provided therein with an inner pot 111. The inner pot 111 may be made of a magnetically conductive material. The electromagnetic heating assembly 130 is disposed in the pot body 110 below the inner pot 111 to heat the food material in the inner pot 111. The inner pot 111 may be configured to be freely put into or taken out of the receiving part to facilitate cleaning of the inner pot 111, or may be configured to be fixed to the pot body 110. The inner pot 111 is used to contain food materials to be heated, such as rice, soup, etc. When the cover is covered on the pot body 110, a cooking space can be formed between the cover and the inner pot 111.

The pot body 110 may include a middle plate assembly 112, a base assembly 113, and a housing 116. The base assembly 113 is disposed below the midplane assembly 112 and is connected to the midplane assembly 112. For example, the base assembly 113 may be coupled to the midplane assembly 112 by fasteners (e.g., screws). The housing 116 extends in a circumferential direction, a top end of the housing 116 is connected to the middle plate assembly 112, and a bottom end of the housing 116 is connected to the base assembly 113. The electromagnetic heating assembly 130 is disposed above the base assembly 113 and connected to the middle plate assembly 112, and the inner pan 111 extends through the middle plate assembly 112.

As shown in fig. 2, the electromagnetic heating assembly 130 mainly includes a magnetic strip 131 and a magnetic strip holder 132. The utility model discloses in, in order to improve the fixed stability of magnetic stripe 131 and protect magnetic stripe 131 not fragile and lose in the use with the in-process of transportation, magnetic stripe 131 is the integrated into one piece structure with magnetic stripe frame 132. Specifically, the magnetic stripe 131 and the magnetic stripe frame 132 are combined together by an in-mold insert injection molding process, so that the magnetic stripe 131 is coated on the inner side of the magnetic stripe frame 132 and is tightly combined with the magnetic stripe frame 132 as a whole.

As shown in fig. 3 and 4, the magnetic stripe frame 132 includes a body 133 and a locking stand 134 provided at an outer peripheral edge of the body 133. In particular, the magnetic strip holder 132 may include four locking stages 134. The body 133 may be generally constructed in a hemispherical structure, and four locking stages 134 may be provided at the outer circumferential edge of the body 133, with a 90 ° interval between adjacent two locking stages 134.

The electromagnetic heating assembly 130 may include a plurality of spaced apart magnetic strips 131, and the magnetic strips 131 extend in a radial direction of the body 133. Specifically, the magnetic stripe 131 may be configured as an elongated structure having an arc, and the arc thereof may correspond to the structure of the magnetic stripe frame 132, so that the magnetic stripe frame 132 is injection molded, and the volume of the magnetic stripe frame 132 can be reduced. In this embodiment, the electromagnetic heating assembly 130 includes four magnetic strips 131, and two adjacent magnetic strips 131 are disposed at an interval of 90 °. It will be understood by those skilled in the art that the number of the magnetic strips 131 is not limited to the embodiment, and the number of the magnetic strips 131 may be three, six or any other suitable number as required.

As shown in fig. 4, the electromagnetic heating assembly 130 may further include a bobbin 135. The bobbin 135 may be substantially constructed in a hemispherical structure. The magnetic strip holder 132 is disposed at the bottom of the bobbin 135 and connected to the bobbin 135. Specifically, the magnetic strip bobbin 132 may be connected to the bobbin 135 by fasteners. The bobbin 135 may be made of a resin material through an injection molding process. Preferably, the bobbin 135 may be made of a resin material having high temperature resistance, excellent insulating properties, and good strength.

As shown in fig. 3 and 4, the middle plate assembly 112 may include a heat retaining ring 114 and a locking column 115, the heat retaining ring 114 extends along a circumferential direction, the inner pot 111 is disposed at an inner side of the heat retaining ring 114, and the locking column 115 is disposed at an outer side of the heat retaining ring 114. Specifically, the heat retaining ring 114 may be configured as an annular plate-shaped structure, and the lock cylinder 115 may be configured as a cylindrical structure. In fig. 3 and 4, it is shown by way of example that four spaced locking studs 115 are provided on the outside of the thermal ring 114. An electromagnetic heating assembly 130 may be disposed at the bottom of the heat retaining ring 114, extending through the locking table 134 and threaded to the locking post 115 with fasteners to enable the electromagnetic heating assembly 130 to be connected to the middle plate assembly 112.

The electromagnetic heating assembly 130 may also include a coil 136. The coil 136 may be disposed below the bobbin 135 in a circumferential direction. The coil 136 is energized to heat the food in the inner pot 111. When the magnetic strip carrier 132 is secured to the coil carrier 135, the coil 136 is trapped between the coil carrier 135 and the magnetic strip carrier 132. That is, the magnetic strip carrier 132 also functions to hold the coil 136.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "disposed" and the like, as used herein, may refer to one element being directly attached to another element or one element being attached to another element through intervening elements. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims

1. A cooking appliance, comprising:

the cooker body is internally provided with an inner pot;

a magnetic strip; and

2. The cooking appliance of claim 1, wherein the magnetic strip and the magnetic strip holder are combined by an in-mold insert molding process.

3. The cooking appliance of claim 1, wherein the magnetic strip holder comprises a body and a locking platform disposed at a peripheral edge of the body.

4. The cooking appliance of claim 3, wherein the electromagnetic heating assembly comprises a plurality of spaced apart magnetic strips extending in a radial direction of the body.

5. The cooking appliance of claim 1, wherein the electromagnetic heating assembly further comprises a coil former, the magnetic strip former being disposed at a bottom of the coil former and connected thereto.

6. The cooking appliance of claim 5, wherein the electromagnetic heating assembly further comprises a coil captured between the coil former and the magnetic strip former.

7. The cooking appliance of claim 3, wherein the pot body includes a middle plate assembly and a base assembly disposed below the middle plate assembly, the electromagnetic heating assembly being disposed above the base assembly and connected to the middle plate assembly, the inner pot extending through the middle plate assembly.

8. The cooking appliance of claim 7, wherein the middle plate assembly includes a heat retaining ring extending in a circumferential direction, the inner pan being disposed inside the heat retaining ring, and a locking post disposed outside the heat retaining ring.

9. The cooking appliance of claim 8, wherein the electromagnetic heating assembly is disposed at a bottom of the heat retaining ring, and wherein fasteners extend through the locking platforms and screw to the locking posts to connect the electromagnetic heating assembly to the middle plate assembly.

10. The cooking appliance of claim 7, wherein the pot body further comprises a housing extending in a circumferential direction, a top end of the housing being connected to the middle plate assembly and a bottom end of the housing being connected to the base assembly.